%0 Case Reports %T Case Report: Successful treatment of external beam radiation-induced optic papillopathy with intravitreal anti-VEGF. %A Carey AR %J Front Ophthalmol (Lausanne) %V 3 %N 0 %D 2023 %M 38983066 暂无%R 10.3389/fopht.2023.1144241 %X Three cases of optic disc edema arising from radiation optic neuropathy isolated to the intra-ocular optic nerve following external beam radiation for head and neck squamous cell carcinoma are presented. A literature review of the etiology, presentation, and treatment is included for discussion, along with proposed diagnostic criteria.